Finishing apparatus for molded pulp paper items



y 1964 K. L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 Sheets-Sheet 1 g-\ INVENTORS Kay/very L. Cpqer a' y 001mm 6'. 5

y 1964 K. L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 2 BY Do/mw 5. 50497- I F NEYS y 28, 1964 K. L. CRABTREE ETAL 3, ,6 3

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 3 y 1964 K. 1.. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 4 INVENTORS Ker/Iver L Ceaarees BY Dar/41.0 6 50497" Anne/vars y 28, 1964 K. L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 5 INVENTORS Kelwvsr/l L. Ceqergcc BY Don/4L0 6 BUIPT K. CRABTREE ETAL 3,142,613

24 Sheets-Sheet 6 FINISHING APFARATUS FOR MOLDED PULP PAPER ITEMS July 28, 1964 Filed Aug. 7, 1962 GD UU DD DD DU DU INVENTORS Auvuerll Lc wamec .Quwqu) E. BUQT" ill l mu

y 23, 1964 K. L. CRABTREE ETA]... 3,142,613

mmsamc APPARATUS FOR MOLDED PULP PAPER mus Filed Aug. 7, 1962 24 Sheets-Sheet 7 I EA INVENTORS Keane-1w Lcpqame Don/41.0 E. Buer July 28, 1964 K. L. CRABTREE ETAL FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 8 66 Q4 -14, lOb 74 =====g m \SO lb! .Lfi E.

INVENTORS Kemvei-H LC QB E BY Dpmmo 5. 5w?

, N'YS y 1964 K. L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 9 Dlcoa-mgn n j g ,4 o vers y 8, 1964 K. CRABTREE ETAL 13 FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet l0 INVENTORS Kcmvew L. CpqBflPee' 00041.0 6? 8w y 8, 1964 K. L. CRABTREE ETAL 3,142,513

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet ll INVENTORS Kev/1am L 0998 962 Do/wqw 6. Ever 63y kiiiii y 8, 1964 K L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS F OR MOLDED PULP PAPER ITEMS Filed Aug. '7, 1962 24 Sheets-Sheet. 12

INV EN TORS Ks/vusm L. 09461-4266 By Domno 5. 5w

y 28, 1964 r K; L. CRABTREE ETAL 3, ,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 13 Ti 1:}.1 S.

INVENTORS Kayne-m L. C$4B7K E BY Dow/91.0 6'. Bagr y 28, 1964 K. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 14 I NVENTQRS Kan/16m L CPABT fCSS BY DONALD t'. Buff July 28, 1964 K. L. CRABTREE ETAL FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 15 I 2 g 2 INVENTORS Aemvem L. CJPABT'QEE BY Domco 6'. 50177- g? y 28, 1964 K. L. CRABTREE ETAL ,6

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. '7, 1962 24 Sheets-Sheet 16 lbl INVENTORS Ke/wysm L Qua 7194:: BY Dormao E Bu y 28, 1964 K. CRABTREE ETAL ,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 17 5 INVENTORS Kemve'm L Cmenpc: DONALD 5 Bug? (I T'FOP/YEYS July 28, 1964 K. L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 18 INVENTORS Kfmwsru Z. (390877 56 BY DONALD E. 804W y 8, 1964 K. L. CRABTREE ETAL 3,142,613

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Sheet 19 July 28, 1964 K. CRABTREE ETAL 3,142,513

FINISHING APPARATUS FOR MOLDED PULP PAPER ITEMS Filed Aug. 7, 1962 24 Sheets-Shet 20 INVENTORS KENNETH L. Genera,

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4. AN AUTOMATIC CONTINUOUS FLOW FINISHING MACHINE FOR MOLDED PULP PAPER ARTICLES COMPRISING A ROTATABLE TURRET HAVING A PLURALITY OF VERTICALLY DISPOSED FACES, AN INNER DIE MOUNTED ON A FIRST ONE OF SAID TURRET FACES, AN OUTER DIE MOUNTED ON SAID FIRST ONE OF SAID TURRET FACES, POSITIONING MEANS TO POSITION SAID PAPER ARTICLES BETWEEN SAID INNER DIE AND SAID OUTER DIE IN SUCH A FASHION AS TO PERMIT SAID DIES TO PROPERLY ENGAGE SAID PAPER ARTICLES WHEN SAID DIES ARE CLOSED, AND PRESSURE MEANS CONNECTED TO SAID DIES INCLUDING A LOW PRESSURE MEANS FOR CLOSING SAID DIES AND A HIGH PRESSURE MEANS CONNECTABLE TO SAID DIES WHEN SAID DIES ARE CLOSED BY SAID LOW PRESSURE MEANS. 